[wesnoth-commits] [wesnoth/wesnoth] 6e7f4a: WC: Make sure we don't try to map_split nil either

[Celtic Minstrel]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 6e7f4abaec796f291497d4ef0a2d1042b3cbc5b3
      https://github.com/wesnoth/wesnoth/commit/6e7f4abaec796f291497d4ef0a2d1042b3cbc5b3
  Author: Celtic Minstrel <celtic.minstrel.ca at some.place>
  Date:   2021-03-28 (Sun, 28 Mar 2021)

  Changed paths:
    M data/campaigns/World_Conquest/lua/era/era.lua

  Log Message:
  -----------
  WC: Make sure we don't try to map_split nil either